gifcont

Documentation

Overview

Package gifcont provides functions to save binary data as images (e.g. for google photo).

Index

• Constants
• func Bytes2Image(data []byte) (img []byte, err error)
• func Image2Bytes(img []byte) (data []byte, err error)

Constants

const MaxDataLength = dimension*dimension - header

MaxDataLength is the max content length that can store in a single image.

Functions

func Bytes2Image

func Bytes2Image(data []byte) (img []byte, err error)

Bytes2Image the function packs data into an image (max MaxDataLength bytes per image).

func Image2Bytes

func Image2Bytes(img []byte) (data []byte, err error)

Image2Bytes extracts hidden bytes from an image.